3 Best Locksmiths in Oshawa, ON

Expert-recommended Top 3 Locksmiths in Oshawa, ON. All of our locksmiths actually undergo a rigorous 50-Point Inspection, which includes everything from checking reviews, ratings, reputation, history, complaints, satisfaction, trust and price - all to ensure overall excellence. You deserve only the best!

Window Bars Ltd. - Oshawa, ON Locksmiths - Business Exterior Image
Window Bars Ltd. - Oshawa, ON Locksmiths - Tools and Equipment Image
Window Bars Ltd. - Oshawa, ON Locksmiths - Equipment Image
10+ YEARS ON TBR
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WINDOW BARS LTD.

337 Simcoe Street South,
Oshawa, ON L1H 4H9 Directions

Since 1985

Specialty:

✓Key Cutting ✓Rekeying ✓High-security Keys ✓Automotive Locksmith Services ✓High-security Lock Installations ✓Access Control Systems ✓Security Cameras ✓Accessibility Systems ✓Automatic Door Systems ✓Safe Services ✓Lock Installation ✓Lock Repair ✓Keyless Access Control ✓Door Openers ✓Security Camera Surveillance ✓Window Bars ✓Emergency Locksmith Services

"Window Bars Ltd. is a fully bonded locksmith with security professionals providing exceptional service both in-store and on-site. They have experienced security professionals to provide prompt and efficient service. They offer a wide assortment of products and services to ensure that you, your family, and your valuables are safe and secure. They provide a full range of services to cover all aspects of locksmith services in a friendly and efficient manner. In addition, Window Bars Ltd.'s retail shop and mobile vans are stocked with thousands of trusted branded key blanks to cut keys for makes and models of cars. Window Bars Ltd. conveniently serves many locations throughout Canada. They have been in the locksmith industry for over 40 years. They carry a selection of key blanks from ASSA, Medeco, Mul-T-Lock, and Primus. Window Bars Ltd. can repair or replace a lock within 24 hours a day.

2026 Highlights: They have ANSI/BHMA Grade 1 certified lock systems."

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License #1888617

Contact:

(905) 576-3393 (800) 647-0918

Mon-Fri: 8:30am - 5:30pm
Sat & Sun: Closed

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11+ YEARS ON TBR
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DURHAM REGIONAL LOCKSMITHS

497 Simcoe Street South,
Oshawa, ON L1H 4J9

Since 1985

Specialty:

✓Lockout Services ✓Key Cutting ✓Key Duplication ✓Key Rekeying ✓Emergency Lock Opening ✓Lock Repair ✓Lock Installation ✓Electronic Locks ✓High Security Locks and Keys ✓Master Key Systems ✓Access Control ✓Door Closers and Operators ✓Panic Bars ✓Exit Hardware ✓Security Cameras ✓Alarms ✓Safes Sales and Service ✓Keyless Entry ✓Automotive Key Replacement ✓Transponder Keys ✓Vehicle Key Fob Replacement ✓Ignition Repair ✓Commercial Steel Doors

"Durham Regional Locksmiths has been committed to serving the security needs of homeowners and businesses, providing professional solutions at a reasonable price for over 39 years. Alex is the shop manager, and Riley is the senior locksmith. The company is open on weekdays and allows customers to browse available products and ask questions so they can make an informed selection. Their technicians are always available to meet your security needs and are trustworthy and reliable, and they provide the largest key selection in Durham. They can improve the security of your home or business by adding deadbolts or simply rekeying your existing locks, or make it easy to manage your rental properties or office spaces by master keying your locks. Durham Regional Locksmiths stays ahead of the curve with the latest in lock and security technology. The company is fully insured with five million in liability insurance for your peace of mind.

2026 Highlights: They offer a free estimate."

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License #1000405106

Price:

New Keys From $85

Discount:

Up to 40% Off Dealer Price on New Car Keys

20% Off Mul-T-Lock High Security Products for Advantage Members

Contact:

(905) 728-9218

Mon-Fri: 8:30am - 5:30pm
Sat & Sun: Closed

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MAXIMUM LOCK & SAFE

Oshawa & Surrounding Areas,
Oshawa, ON L1E 2N5

Since 1994

Specialty:

✓House Lockout ✓Residential Door Installation ✓Repair and Replacement ✓House Lock Change/repair ✓Residential Electronic Locks/key Pads ✓Safes ✓Door Hardware Repair and Replacement ✓Door Hinge Repair and Replacement ✓Card Access Control Systems ✓Automatic Door Openers and Sliders ✓Key-pad Locks ✓Master Key Systems ✓Commercial Doors ✓Automatic Door Services ✓Commercial Door Installation ✓Repair and Replacement ✓Electronic Locks ✓High Security Locks ✓Safe Sales and Service

"Maximum Lock & Safe provides reliable and professional locksmith services for residential and commercial properties. The company was founded by Darren Gough. Maximum Lock & Safe is proud to offer a comprehensive range of locksmith and security solutions customized to meet the unique needs of their clients. They also have highly trained technicians in all aspects of locksmithing and door service. Their service technicians are all AADDAM Certified and can get you the proper automatic door opening system you need. They only use products that will perform to their strict standards. Their technicians ensure you are looked after, and no repeat visits are needed to fix a problem that should have been fixed in one. Maximum Lock & Safe offers 24/7 emergency services to quickly and efficiently regain access to your property, ensuring minimal disruption to your day. They offer free consultation and a 3-year manufacturer warranty, and a 1-year labour warranty.

2026 Highlights: Custom residential and commercial doors built to your exact specifications."

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Contact:

(800) 733-6333 (905) 619-9745

Mon-Fri: 9am - 5pm
Sat & Sun: Available By Appointment Only

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